
Here’s the press release for the back-to-back episodes (two hours) airing on April 5th. Word is that these are among the best episodes.
JACK BAUER AND THE PRESIDENT FACE THE UNTHINKABLE AS THE EXTREMISTS BRING EMOTIONS TO A BOIL ON AN ALL-NEW “24” MONDAY, APRIL 5, ON FOX
As dawn breaks over New York, President Taylor endures a game-changing setback as the threat of mass destruction looms. Meanwhile, President Hassan makes a shocking decision that surprises his loved ones. But before long, trusted confidantes will become enemies of the state, and it’s only the beginning of the betrayals that are to come as the race against time ticks over two pulse-pounding hours in the all-new “Day 8: 6:00 AM-8:00 AM” episode of 24 airing Monday, April 5 (8:00-10:00 PM ET/PT) on FOX. (TWF-815/816) (TV-14 L, V)
Cast: Kiefer Sutherland as Jack Bauer; Mary Lynn Rajskub as Chloe O’Brian; Cherry Jones as Allison Taylor; Annie Wersching as Renee Walker; Anil Kapoor as Omar Hassan; Mykelti Williamson as Brian Hastings; Chris Diamantopoulos as Rob Weiss; Katee Sackhoff as Dana Walsh; Freddie Prinze Jr. as Cole Ortiz; John Boyd as Arlo Glass
Guest Cast: Bob Gunton as Ethan Kanin; Frank John Hughes as Tim Woods; Michael Gaston as General Brucker; Necar Zadegan as Dalia Hassan; Nazneen Contractor as Kayla Hassan; Mido Hamada as Samir; Rizwan Manji as Ahman; James Jordan as Phillips; Christina Cox as Agent Molly O’Connor; Michael Irby as Adrion Bishop; T.J. Ramini as Tarin Forush; Hrach Titizian as Nabeel; Tripp Pickell as Agent Swofford

Michael Irby from The Unit joins 24 in this episode. Let’s hope his character is a recurring role, cause he’s an awesome actor!
JACK IS TASKED WITH A CRUCIAL MISSION WHILE THE FATE OF THE COUNTRY HANGS IN THE BALANCE ON AN ALL-NEW “24″ MONDAY, MARCH 29, ON FOX
President Taylor’s vision of global peace has been foiled over the last 13 hellish hours, and the situation worsens when the imminent threat of mass destruction clarifies. As her idealistic nature becomes a point of contention, she tasks Jack Bauer with a crucial mission, and advisor Ethan Kanin returns in the heart-stopping all-new “Day 8: 5:00 AM-6:00 AM” episode of 24 airing Monday, March 29 (9:00-10:00 PM ET/PT) on FOX. (TWF-814) (TV-14 L, V)
Cast: Kiefer Sutherland as Jack Bauer; Mary Lynn Rajskub as Chloe O’Brian; Cherry Jones as Allison Taylor; Annie Wersching as Renee Walker; Anil Kapoor as Omar Hassan; Mykelti Williamson as Brian Hastings; Chris Diamantopoulos as Rob Weiss; Katee Sackhoff as Dana Walsh; Freddie Prinze Jr. as Cole Ortiz; John Boyd as Arlo Glass
Guest Cast: Bob Gunton as Ethan Kanin; Frank John Hughes as Tim Woods; Michael Gaston as General Brucker; Necar Zadegan as Dalia Hassan; Nazneen Contractor as Kayla Hassan; Mido Hamada as Samir; Rizwan Manji as Ahman; James Jordan as Phillips; Christina Cox as Agent Molly O’Connor; Michael Irby as Adrion Bishop; T.J. Ramini as Tarin Forush; Hrach Titizian as Nabeel; Tripp Pickell as Agent Swofford

Actress Christina Cox (who recently starred in ABC’s Defying Gravity and Showtime’s Dexter) has updated her official website with news of her joining the 24 cast.
24! Season 8…
OCTOBER 15TH, 2009
Christina is currently filming “5 am – 6am” on Fox’s Emmy Award winning 24. She’s playing Secret Service Agent ‘Molly O’Connor’.
5 AM to 6 AM is the 14th episode of 24 Season 8.
Source: christinacox.com